EP1361226A3 - Process for purifying metallocenes - Google Patents

Process for purifying metallocenes Download PDF

Info

Publication number
EP1361226A3
EP1361226A3 EP03015009A EP03015009A EP1361226A3 EP 1361226 A3 EP1361226 A3 EP 1361226A3 EP 03015009 A EP03015009 A EP 03015009A EP 03015009 A EP03015009 A EP 03015009A EP 1361226 A3 EP1361226 A3 EP 1361226A3
Authority
EP
European Patent Office
Prior art keywords
metallocenes
purifying
metallocene
halide
ligand
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
EP03015009A
Other languages
German (de)
French (fr)
Other versions
EP1361226A2 (en
Inventor
Carsten Bingel
Patrik MÜLLER
Hans-Herbert Brintzinger
Hans-Robert-Hellmuth Damrau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Basell Polyolefine GmbH
Original Assignee
Basell Polyolefine GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE1999100585 external-priority patent/DE19900585A1/en
Application filed by Basell Polyolefine GmbH filed Critical Basell Polyolefine GmbH
Publication of EP1361226A2 publication Critical patent/EP1361226A2/en
Publication of EP1361226A3 publication Critical patent/EP1361226A3/en
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F17/00—Metallocenes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F10/04—Monomers containing three or four carbon atoms
    • C08F10/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/04—Monomers containing three or four carbon atoms
    • C08F110/06—Propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/64—Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/943—Polymerization with metallocene catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Verfahren zur Aufreinigung von Metallocenen, wobei ein schlecht lösliches Metallocenhalogenid durch Austausch mindestens eines Halogenidliganden durch einen alternativen negativ geladenen Liganden in ein gut lösliches und gut kristallisierbares Metallocen umgewandelt wird, welches anschließend durch Kristallisation auf gereinigt wird.The present invention relates to a method for purification of metallocenes, being a poorly soluble metallocene halide by exchanging at least one halide ligand an alternative negatively charged ligand into a readily soluble one and converting easily crystallizable metallocene, which is then purified by crystallization.

EP03015009A 1998-11-25 1999-11-18 Process for purifying metallocenes Ceased EP1361226A3 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19854350 1998-11-25
DE19854350 1998-11-25
DE19900585 1999-01-11
DE1999100585 DE19900585A1 (en) 1999-01-11 1999-01-11 Purification of metallocene compounds for use as olefin polymerization catalysts involves replacing halide by other negative ligands, e.g. phenolate, and recrystallizing the more soluble metallocene obtained
EP99958064A EP1133503A1 (en) 1998-11-25 1999-11-18 Method for the purification of metallocenes

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP99958064A Division EP1133503A1 (en) 1998-11-25 1999-11-18 Method for the purification of metallocenes

Publications (2)

Publication Number Publication Date
EP1361226A2 EP1361226A2 (en) 2003-11-12
EP1361226A3 true EP1361226A3 (en) 2004-01-02

Family

ID=26050367

Family Applications (2)

Application Number Title Priority Date Filing Date
EP99958064A Withdrawn EP1133503A1 (en) 1998-11-25 1999-11-18 Method for the purification of metallocenes
EP03015009A Ceased EP1361226A3 (en) 1998-11-25 1999-11-18 Process for purifying metallocenes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP99958064A Withdrawn EP1133503A1 (en) 1998-11-25 1999-11-18 Method for the purification of metallocenes

Country Status (4)

Country Link
US (1) US6900343B1 (en)
EP (2) EP1133503A1 (en)
JP (1) JP2002530414A (en)
WO (1) WO2000031089A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000031091A1 (en) * 1998-11-25 2000-06-02 Basell Polypropylen Gmbh Method for producing monoaryloxy-ansa-metallocenes
JP2002088110A (en) * 2000-09-13 2002-03-27 Denki Kagaku Kogyo Kk Transition metal catalyst component for polymerization and method for producing olefin-aromatic vinyl compound co polymer by using the same component
JP2003012682A (en) * 2001-06-27 2003-01-15 Sumitomo Chem Co Ltd Zirconium compound, method for producing the same and use thereof
JP4390770B2 (en) 2002-10-25 2009-12-24 バーゼル、ポリオレフィン、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツング Racemo-selective synthesis of rac-diorganosilylbis (2-methylbenzo [e] indenyl) zirconium compounds
US7507688B2 (en) * 2002-12-20 2009-03-24 Basell Polyolefine Gmbh Monocyclopentadienyl complexes
BRPI0513108A (en) * 2004-07-22 2008-04-29 Basell Polyolefine Gmbh process for producing fractional butene-1 polymers
EP1769030B1 (en) 2004-07-22 2008-03-12 Basell Polyolefine GmbH 1-butene polymers composition
KR102412130B1 (en) 2017-12-26 2022-06-23 주식회사 엘지화학 Method for preparing supported metallocene catalyst and method for preparing polypropylene using the supported metallocene catalyst
CN110568102A (en) * 2019-09-11 2019-12-13 苏州普耀光电材料有限公司 method for determining MO source purity by gas chromatograph
WO2021111282A1 (en) * 2019-12-03 2021-06-10 사빅 에스케이 넥슬렌 컴퍼니 피티이 엘티디 Transition metal compound, catalyst composition comprising same, and method for producing olefin polymer using catalyst composition

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003887A1 (en) * 1985-12-26 1987-07-02 Mitsui Petrochemical Industries, Ltd. Process for polymerization of alpha-olefins
JPS63175004A (en) * 1987-01-14 1988-07-19 Mitsui Petrochem Ind Ltd Polymerization of alpha-olefin
EP0287666A1 (en) * 1986-09-24 1988-10-26 Mitsui Chemicals, Inc. Process for polymerizing olefins
DE19547247A1 (en) * 1995-12-18 1997-06-19 Hoechst Ag Reduction of concentration of other organo-metallic compounds
JPH09176221A (en) * 1995-12-27 1997-07-08 Sumitomo Chem Co Ltd Catalyst for olefin polymerization and production of olefin polymer by using the same

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4752597A (en) 1985-12-12 1988-06-21 Exxon Chemical Patents Inc. New polymerization catalyst
DE3742934A1 (en) 1987-12-18 1989-06-29 Hoechst Ag METHOD FOR PRODUCING A CHIRAL, STEREORIGIDAL METALLOCEN COMPOUND
NZ235032A (en) 1989-08-31 1993-04-28 Dow Chemical Co Constrained geometry complexes of titanium, zirconium or hafnium comprising a substituted cyclopentadiene ligand; use as olefin polymerisation catalyst component
DE59104869D1 (en) 1990-11-12 1995-04-13 Hoechst Ag 2-Substituted bisindenyl metallocenes, process for their preparation and their use as catalysts in olefin polymerization.
EP0537686B1 (en) 1991-10-15 2005-01-12 Basell Polyolefine GmbH Process for preparing an olefinpolymer by using metallocenes having specially substituted indenylligands
DE59206948D1 (en) 1991-11-30 1996-09-26 Hoechst Ag Metallocenes with benzo-fused indenyl derivatives as ligands, processes for their preparation and their use as catalysts
TW294669B (en) 1992-06-27 1997-01-01 Hoechst Ag
DE4406109A1 (en) 1994-02-25 1995-08-31 Witco Gmbh Process for the production of bridged stereorigid metallocenes
US5556997A (en) 1995-04-24 1996-09-17 Albemarle Corporation Enhanced synthesis of racemic metallocenes
DE19547248A1 (en) 1995-12-18 1997-06-19 Hoechst Ag Removal of inorganic impurities from metallocene synthesis product mixtures
EP0780396B1 (en) 1995-12-18 2002-10-02 Basell Polyolefine GmbH Process for depleting by-products in reaction mixtures
WO1998049331A1 (en) 1997-04-29 1998-11-05 Mogen International N.V. Antifungal composition containing beta-(1,6)-glucanase, and hosts incorporating same
JP3777810B2 (en) * 1998-07-24 2006-05-24 Ｊｓｒ株式会社 Olefinic unsaturated compound hydrogenation catalyst and hydrogenation method
WO2000031091A1 (en) 1998-11-25 2000-06-02 Basell Polypropylen Gmbh Method for producing monoaryloxy-ansa-metallocenes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987003887A1 (en) * 1985-12-26 1987-07-02 Mitsui Petrochemical Industries, Ltd. Process for polymerization of alpha-olefins
EP0287666A1 (en) * 1986-09-24 1988-10-26 Mitsui Chemicals, Inc. Process for polymerizing olefins
JPS63175004A (en) * 1987-01-14 1988-07-19 Mitsui Petrochem Ind Ltd Polymerization of alpha-olefin
DE19547247A1 (en) * 1995-12-18 1997-06-19 Hoechst Ag Reduction of concentration of other organo-metallic compounds
JPH09176221A (en) * 1995-12-27 1997-07-08 Sumitomo Chem Co Ltd Catalyst for olefin polymerization and production of olefin polymer by using the same

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 110, no. 8, 20 February 1989, Columbus, Ohio, US; abstract no. 58292, TSUTSUI, T. ET AL.: "high efficiency catalysts for alpha olefin polymerization" XP002128400 *
CHEMICAL ABSTRACTS, vol. 126, no. 20, 19 May 1997, Columbus, Ohio, US; abstract no. 264146, SCHMIDT, KATRIN ET AL: "Photochemical Isomerization of Me2Si-Bridged Zirconocene Complexes. Application to Stereoselective Syntheses of ansa-Zirconocene Binaphtholat Stereoisomers" XP002128401 *
CHEMICAL ABSTRACTS, vol. 127, no. 12, 22 September 1997, Columbus, Ohio, US; abstract no. 162245, HINO, T. ET AL.: "metallocene catalyst for olefin polymerization and production of polyolefins" XP002128399 *
ORGANOMETALLICS (1997), 16(8), 1724-1728 *
REPO, T. ET AL.: "phenoxy substituted zirconocenes in ethylene polymerization", JOURNAL OF ORGANOMETALLIC CHEMISTRY, vol. 541, 1997, pages 363 - 366, XP004093735 *

Also Published As

Publication number Publication date
JP2002530414A (en) 2002-09-17
US6900343B1 (en) 2005-05-31
EP1361226A2 (en) 2003-11-12
WO2000031089A1 (en) 2000-06-02
EP1133503A1 (en) 2001-09-19

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